datastore_test.py 文件源码

def testEventuallyConsistentGlobalQueryResult(self):
        class TestModel(ndb.Model):
            pass

        user_key = ndb.Key('User', 'ryan')

        # Put two entities
        ndb.put_multi([
            TestModel(parent=user_key),
            TestModel(parent=user_key)
        ])

        # Global query doesn't see the data.
        self.assertEqual(0, TestModel.query().count(3))
        # Ancestor query does see the data.
        self.assertEqual(2, TestModel.query(ancestor=user_key).count(3))
# [END HRD_example_1]

    # [START HRD_example_2]